Enterprise investment risk assessment method, device and storage medium

A technology of risk assessment and risk assessment model, applied in the direction of resources, instruments, data processing applications, etc., can solve problems such as staying, and achieve the effect of predicting investment risks in advance
CN107909274AActive Publication Date: 2018-04-13PING AN TECH (SHENZHEN) CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
PING AN TECH (SHENZHEN) CO LTD
Publication Date
2018-04-13

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Abstract

The invention provides an enterprise investment risk assessment method. The method comprises steps: news corpus associated with an enterprise entity which is an investment target is crawled, and otherentities associated with the enterprise entity are extracted; with names as nodes and the association relationships among the enterprise entity and other entities as edges, a relationship network isbuilt; the vector representation of the enterprise entity is calculated, and a first eigenvector of the enterprise entity is generated; according to a first preset rule, the inner information of the enterprise entity is quantified to generate a second eigenvector; according to a second preset rule, the outer information of the enterprise entity is quantified to generate a third eigenvector; and the first eigenvector, the second eigenvector and the third eigenvector are inputted to an enterprise risk assessment model, and a risk label corresponding to the enterprise entity is outputted and obtained. The invention also provides an electronic device and a computer readable storage medium. Thus, the information revealed in the news corpus is analyzed to assess the risk of target enterprise investment.
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Description

technical field

[0001] The invention relates to the field of computer technology, in particular to an enterprise investment risk assessment method, an electronic device and a computer-readable storage medium. Background technique

[0002] At present, from the perspective of observing investment targets, the relevant tools on the market are relatively simple, and most of them stay at the traditional financial analysis and report analysis level, lacking consideration for the correlation and quantification of upstream and downstream, related parties, market hotspots, and policy clues.

[0003] With the popularization of the Internet, each news website has tens of thousands of news every day, and the news will be updated in real time. If it is possible to extract the big data related to the investment target company from the massive news corpus, such as the internal status of the company: operations, finance, executives, recruitment, website update frequency, etc., the external ...

Claims

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